<template>
  <div class="about" style="display:flex">
    <div style="width: 200px;position: fixed;left: 0;top: 60px;height: 100%;">
      <!-- <el-scrollbar wrap-class="scrollbar-wrapper"> -->
        <!-- :default-openeds="['1', '3']" -->
        <el-menu  :unique-opened="store.state.isUniqueOpened" :collapse="store.state.isCollapse">
          <el-submenu index="1">
            <template #title><i class="el-icon-message"></i>导航一</template>
            <el-menu-item-group>
              <el-menu-item index="1-1">选项1</el-menu-item>
              <el-menu-item index="1-2">选项2</el-menu-item>
            </el-menu-item-group>
            <el-menu-item-group title="分组2">
              <el-menu-item index="1-3">选项3</el-menu-item>
            </el-menu-item-group>
            <el-submenu index="1-4">
              <template #title>选项4</template>
              <el-menu-item index="1-4-1">选项4-1</el-menu-item>
            </el-submenu>
          </el-submenu>
          <el-submenu index="2">
            <template #title><i class="el-icon-menu"></i>导航二</template>
            <el-menu-item-group>

              <el-menu-item index="2-1">选项1</el-menu-item>
              <el-menu-item index="2-2">选项2</el-menu-item>
            </el-menu-item-group>
            <el-menu-item-group title="分组2">
              <el-menu-item index="2-3">选项3</el-menu-item>
            </el-menu-item-group>
            <el-submenu index="2-4">
              <template #title>选项4</template>
              <el-menu-item index="2-4-1">选项4-1</el-menu-item>
            </el-submenu>
          </el-submenu>
          <el-submenu index="3">
            <template #title><i class="el-icon-setting"></i>导航三</template>
            <el-menu-item-group>

              <el-menu-item index="3-1">选项1</el-menu-item>
              <el-menu-item index="3-2">选项2</el-menu-item>
            </el-menu-item-group>
            <el-menu-item-group title="分组2">
              <el-menu-item index="3-3">选项3</el-menu-item>
            </el-menu-item-group>
            <el-submenu index="3-4">
              <template #title>选项4</template>
              <el-menu-item index="3-4-1">选项4-1</el-menu-item>
            </el-submenu>
          </el-submenu>
        </el-menu>
      <!-- </el-scrollbar> -->
    </div>
    <div style="position: relative;margin-left: 210px;width:calc(100% - 210px)">
      <el-header style="text-align: left;font-size:24px">
        <i class="" @click="changeCollapse" :class="store.state.isCollapse ? 'el-icon-s-unfold' : 'el-icon-s-fold'"></i>
        <el-dropdown>
          <i class="el-icon-setting" style="margin-right: 15px"></i>
          <template #dropdown>
            <el-dropdown-menu>
              <el-dropdown-item>查看</el-dropdown-item>
              <el-dropdown-item>新增</el-dropdown-item>
              <el-dropdown-item>删除</el-dropdown-item>
            </el-dropdown-menu>
          </template>
        </el-dropdown>
        <span>王小虎</span>
      </el-header>
      <el-main>
        <el-table :data="tableData">
          <el-table-column prop="date" label="日期" width="140">
          </el-table-column>
          <el-table-column prop="name" label="姓名" width="120">
          </el-table-column>
          <el-table-column prop="address" label="地址">
          </el-table-column>
        </el-table>
      </el-main>
    </div>
  </div>
</template>

<script lang="ts">
  import { defineComponent, reactive, toRefs, computed } from 'vue'
  import { useStore, mapActions, mapMutations } from 'vuex'
  export default defineComponent({
    setup() {
      const store = useStore()
      console.log(store.state)
      const item = {
        date: '2016-05-02',
        name: '王小虎',
        address: '上海市普陀区金沙江路 1518 弄'
      };
      const data = reactive({
        list: [
          {
            name: "张三",
            age: 18,
            sex: 1,
            price: 4500
          },
          {
            name: "李四",
            age: 20,
            sex: 0,
            price: 4500
          },
          {
            name: "王五",
            age: 21,
            sex: 1,
            price: 4500
          },
        ],
        tableData: Array(20).fill(item)
      })
      const deleteItem = (index: number) => {
        data.list.splice(index, 1)
      }
      const titlePrice = computed(() => {
        let price = 0
        data.list.map(item => {
          return price += item.price
        })
        return price
      })
      return {
        ...toRefs(data),
        titlePrice,
        store,
        ...mapActions(['changeToken']),
        ...mapMutations(['changeCollapse']),
        deleteItem
      }
    },
  })
</script>

<style lang="scss" scoped>
  .el-header {
    background-color: #B3C0D1;
    color: #333;
    line-height: 60px;
  }

  .el-aside {
    color: #333;
  }
</style>